baber/WOPTO huggingface dataset:
Patent JP-S6015714-A (JP)
Title: Plant monitor device
Inventor: TAI ICHIROU
IPC: G05B23/02
Filed: 1983-07-06
Abstract: PURPOSE:To recognize and decide quantitatively the overall operation state of a plant by allotting the value to reduce the alarm signal quantitatively down to a caution alarm from an important alarm in response to the degree of importance of a device. CONSTITUTION:The operation state signals sent from a reactor 1 and its accessory device are supplied to an alarm signal generator 4 and compared with a prescribed alarm level setting point. When these state signals exceed the prescribed level, an alarm signal is delivered to an alarm window 5. At the same time, the degree of emergency is calculated with the alarm signal by an emergency degree calculating circuit 6. Thus the alarm signal is delivered to an emergency degree display device 7 in the form of an emergency degree level signal. Thus the overall emergency state of a power plant is quantitatively delivered and displayed to the device 7 in response to the emergency degree level signal given from the circuit 6.
Patent JP-S5921436-A (JP)
Inventor: SERUJIYU GARU
IPC: B21D26/045
Filed: 1983-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08314425-A (JP)
Title: Video memory device
Inventor: HIRAUMA KOICHI
IPC: G06F12/00
Filed: 1995-05-23
Abstract: PURPOSE: To enhance effective use of memory by composing the device so that synchronization is made unnecessary between the displays of graphic data and image data. CONSTITUTION: A host CPU 11 stores a control program of the whole device and is connected with a CRT controller 12 which controls graphic processing and is connected to a graphic display memory 13. The output of said display memory 13 is supplied to a D/A converter 14 with FIFO image data. An image data bus 15 is also connected to the CPU 11. A memory control section 16 is supplied with CPU request signals from the image data bus 15 and also with vertical synchronizing signals and vertical clock signals from the CRT controller 12. The memory control section 16 generates control signals, etc., based on these signals to supply this control signal to an image display memory 17. The output of this memory 17 is supplied to the D/A converter 14 and this converter output is mixedly displayed on a CRT display 20.
Patent JP-H06311035-A (JP)
Title: Input device for recording meter
Inventor: KARASAWA YASUYUKI
IPC: H03M1/12
Filed: 1993-04-27
Abstract: PURPOSE:To attain a high processing speed for the input device using a photocoupler for isolation by minimizing the number of high speed photocouplers in use. CONSTITUTION:When an input unit A and an equipment main body B are connected via a photoelectric conversion means C, a flip-flop circuit 12 of the input unit A and a flip-flop 21 of the equipment main body B are connected by N-sets of photocouplers 1-N corresponding to N-bit data, and a control pulse use photocoupler PM to send a clock pulse (b) to the input unit A from the equipment main body B is interposed and a control pulse use photocoupler PL to send a clock pulse (c) from the input unit A to the flip-flop 21 of the equipment main body B is provided separately.
Patent JP-S5749680-A (JP)
Title: Modified starch glue
Inventor: KANOU HIDEKI
IPC: C09J161/06
Filed: 1980-09-08
Abstract: PURPOSE: The titled starch glue that is made by mixing starch with a resin emulsion of phenolic resol resin cationized with a thermosetting cationic resin, thus having high water resistance and adhesion and showing high stability on operations and during the storage.  
     CONSTITUTION: (A) (a) A water-soluble or water-dispersible thermosetting resin resulting from reaction between a polyamide resin having secondary amino group and an epihalohydrin and (b) a cationic phenolic resol resin of 35W45wt% solid content resulting from polycondensation reaction between a phenol and an aldehyde at a molar ratio of 1/(0.5W4.5) in the presence of a water-soluble high polymer such as polyvinyl alcohol using an alkali catalyst such as sodium hydroxide are mixed with (B) starch such as corn starch at a ratio of 0.5W10pts. of A to 100pts. of B by weight to produce the objective starch glue. The amounts of components (a) and (b) are preferably 1W15wt% and 1W10wt% based on the solid part of the component A respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02303582-A (JP)
Title: Vapor cleaning tank
Inventor: MARUWAKA TATSUFUMI
IPC: B08B3/08
Filed: 1989-05-16
Abstract: PURPOSE:To prevent the outflow of an evaporated solvent from a vapor tank by turning hollow pipes up to the position parallel with a wall surface, transporting materials to be cleaned into the vapor tank, returning the hollow pipes to the home position and covering the entire part of the aperture of the vapor tank with the hollow pipes. CONSTITUTION:Two pieces of the hollow pipes 1 are curved plural times and are so formed as to cover the aperture of the vapor tank 7. Both ends of the hollow pipes 1 are connected by flexible tubes 2 to cooling tubes 5. Cooling water flows in the hollow pipes 1 as well. Further, the ends of the hollow pipes 1 are fixed to a shaft 3 mounted rotatably to the wall surface of the vapor tank 7. The hollow pipes 1 can be opened and closed at need when the shaft 3 is turned by an actuator. After the materials to be cleaned are transported into the vapor tank 7, the entire part of the aperture thereof is covered with the hollow pipes 1, by which the outflow of the solvent evaporated by a heater 6 provided in the lower part of the vapor tank 7 is prevented.
Patent JP-H08316472-A (JP)
Title: Current feeding circuit
Inventor: KONO YASUHIKO
IPC: H01L27/04
Filed: 1995-05-23
Abstract: PURPOSE: To make it possible to ensure the good detection accuracy of a detection resistor and a detection diode while the deterioration of the detection accuracy of the resistor and the diode, which is caused by the fluctuations of a detected voltage due to an irregularity in a detected resistance value, is inhibited by a method wherein the detection resistor and the detection diode are connected in series with a subswitching element as current detecting means. CONSTITUTION: When a fault, such as a breaking of a wiring or a short-circuit between wirings, occurs in a load or a power supply, a main current IM is increased and a detection current IS is also increased. When a detection voltage VS is increased by the increase in the main current IM and exceeds a built-in potential in a detection diode 5, the current IS begins to flow. When the current IM is further increased and the voltage VS exceeds a threshold voltage to a MOSFET 3, the MOSFET 3 is turned on and the gate voltages of a main IGBT 1 and a sub-IGBT 2 are reduced to the on-state voltage of the MOSFET 3. The amount of a current, which is made to flow through the IGBTSs 1 and 2, is inhibited and an element is prevented from braking down due to an excess current.
Patent JP-S5247581-A (JP)
Title: Liquid phase epitxial growth method
Inventor: HAYAKAWA KISHIN
IPC: H01L21/208
Filed: 1975-10-15
Abstract: PURPOSE: To prevent evaporation of a doping agent and constituent elements from a solution and the surfaces of substrate crystals by placing two substrate crystals face to face and pouring the solution into the space between them. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01293196-A (JP)
Title: Treatment of organic sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F9/00
Filed: 1988-05-23
Abstract: PURPOSE:To reduce the amt. of sludge produced and to carry out rational low-cost treatment by adding an alkali agent contg. Mg to org. sewage, biologically nitrifying and denitrifying the sewage and adding a flocculant contg. Fe<3+> or Al<3+>. CONSTITUTION:Org. sewage 1 such as raw sewage or drainage is mixed with an excess concd. slurry 2, an alkali agent 3 contg. Mg is added and a polymer flocculant 4 is further added. PO4<3-> and NH4<+> in the sewage 1 react with Mg<2+> to form flocks. These flocks are separated with a wedge wire screen 5 and the remaining liq. 9 is sent to a biological nitrifying and denitrifying stage 10, where nitrogen and BOD are removed. A flocculant 12 contg. Fe<3+> or Al<3+> is added to a slurry 11 of activated sludge discharged from the stage 10 to flocculate nonbiodegradable COD and colloidal particles. The resulting flocks are separated with a membrane 13.
Patent JP-S613040-A (JP)
Title: Gas sensor
Inventor: KITA HIDETOSHI
IPC: G01N27/12
Filed: 1984-06-16
Abstract: PURPOSE:To enable detection with high sensitivity, by forming an org. polymer comprising a heterocyclic 5-membered compound containing one oxygen or nitrogen group element. CONSTITUTION:A support plate 1 comprises an insulating material such as glass or ceramic and is formed in such a comb shape that a pair of electrodes 2A, 2B are mutually engaged with the support plate 1 and a gas response film (org. polymer) 3 is formed so as to be interposed between the electrodes 2A, 2B. As the org. polymer, polypyrol or polythiophene is designated and a film or powdery shape org. polymer is synthesized by a chemical polymerization method or an electrolytic polymerization method. When decomposed gas is generated in the gas response film 3 comprising the org. polymer, said decomposed gas is diffused throughout the gas response film 3 and the change in conductivity is generated. Therefore, by detecting the change in the resistance value between electrodes 2A, 2B, the variation in a gaseous atmosphere can be detected.
Patent JP-S5825667-A (JP)
Title: Original feeding roller for copying machine
Inventor: MAEDA TERUO
IPC: G03B27/62
Filed: 1981-08-10
Abstract: PURPOSE:To prevent the transfer of the pencil powder on an original written with a pencil onto a driven roller, the contamination in the white part of the original and the formation of a blurred copy by forming the driven roller of aluminum having an anodized surface. CONSTITUTION:If a driven roller 2 is formed of aluminum having an anodized surface, said roller is less contaminated as compared to conventional rollers of polyurethane foam. This invention relates to an original feeding roller of a copying machine constituted of a driven roller 2 in contact with the surface of an original and a driving roller 1 facing said roller 2, wherein the roller 2 is formed of aluminum having an anodized surface, and here the pressure for sandwiching the original between both rollers is given by the use of a spring or the like to the extent that the roller 1 does not deform in the contact part. Thus, the contamination of the driven roller is decreased and always sharp copies are obtained.
Patent JP-S63288117-A (JP)
Inventor: TAKAHASHI SUSUMU
IPC: A47J37/12
Filed: 1987-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08298284-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRATA MAKOTO
IPC: H01L21/265
Filed: 1995-04-25
Abstract: PURPOSE: To make it possible to form a deep junction isolation layer without accompanying an increase in crystal defects by thermally diffusing impurities after doping impurities to a region where junction isolation layer is to be formed by means of at least several times of ion implantation with different values of energy. CONSTITUTION: With a resist film 6 selectively formed as a mask, a first ion implantation of a P-type impurities such as boron for forming a junction isolation layer is performed with 50 to 100 KeV energy in such a manner that the peak of impurity concentration comes to a shallow depth. Next, a second ion implantation of boron is performed with 200 to 300 KeV energy so as to have the peak of impurity concentration at the position having a large depth. Next, a selective oxide film 7 is formed by the N2 anneal treatment and the heating oxidation of an epitaxial layer 3 and, at the same time, a P-type junction isolation layer 8 is formed.
Patent JP-H09304705-A (JP)
Title: Binoculars and eye pad therefor
Inventor: ISHIHARA HISANORI
IPC: G02B7/12
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To constitute an eye pad capable of adjusting the position of a pupil while securing flat design with little ruggedness in binoculars having a horizontal sliding type pupil distance adjusting mechanism. SOLUTION: In the binoculars having the horizontal sliding type pupil distance adjusting mechanism and the right and left independent eye pads 1; the eye pads 1 are elastic members and have notched parts 5 constituted by notching the surfaces of the right and the left eye pads which are opposed to each other from their ends, whereby they are freely bent and at least two eye pad positions are secured at a position where they are bent and a position where they are not bent. Thus, the position of the pupil can be adjusted according as a user wears spectacles or not.
Patent JP-2000312537-A (JP)
Title: Apparatus for peeling covering sheet
Inventor: MINAGAWA ISAO
IPC: A01G13/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for peeling a covering sheet capable of smoothly performing the winding and improving peeling operation efficiency without winding mud, or the like, together by arranging a sheet guide mechanism having a guide roll capable of folding back the covering sheet to the front in the forward direction and introducing and guiding the covering sheet to a peeling rotor. SOLUTION: This apparatus is obtained by connecting a machine casing to a mobile machine body with a connecting mechanism, providing the machine easing with a peeling rotor 5 capable of rotating and winding a covering sheet F laid on a levee or a ridge and arranging a sheet guide mechanism 9 having a guide roll 10 capable of folding back the covering sheet F at a position on the lateral side in the forward direction of the mobile machine body to the front in the forward direction and introducing and guiding the covering sheet F to the peeling rotor 5 in the machine easing. A posture changing mechanism 11 capable of changing the mounting posture of the guide roll 10 is arranged.  Furthermore, the posture changing mechanism 11 is preferably composed of a left and right regulating mechanisms 12 capable of moving and regulating the guide roll 10 in the left and right directions from the forward direction of the mobile machine body, a tilt regulating mechanism 13 capable of vertically tilting and regulating the guide roll 10 and a turning regulating mechanism capable of left and right turning and regulating the guide roll 10.
Patent JP-S63289700-A (JP)
Title: Vehicle discriminating device
Inventor: KATO HIROMITSU
IPC: G08G1/017
Filed: 1987-05-21
Abstract: PURPOSE:To accurately discriminate the size of a plate by shifting the optical axis of a photographing lens from that of an image pickup face. CONSTITUTION:The optical axis (a) of a lens 11 in a TV camera is shifted from the optical axis (b) of the photographing face 12 by (fXsinalpha) when the focal distance of the lens 11 is defined as (f), and the optical axis (a) of the lens 11 is positioned rectangularly to photographing fields G1, G2. The face 12 is positioned on the focus of the lens 11 and a line (c) is the center axis of the fields G1, G2. The fields G1, G2 their images as g1 and g2, and since the optical axes are shifted, the fields and the image pickup face are symmetrical about the lens 11. Consequently, the photographing fields G1, G2 are formed as the photographing images g1, g2, an image having no distortion can be obtained. Even if a photographing angle is deep, an image having no distortion can be obtained, so that the size of the plate can be accurately decided.
Patent JP-H0419474-A (JP)
Title: Vacuum seal device
Inventor: KANAZAWA GENICHI
IPC: F16J15/40
Filed: 1990-05-15
Abstract: PURPOSE:To provide smallness in size, simplification and also smallness in driving power by providing such constitution as providing a plurality of steps of seal members along an operation input rod in a place where it is inserted through a vacuum vessel and sucking air from between the seal members. CONSTITUTION:A differential air pressure between the inside of a vacuum vessel and a space between the first and second seal members 34, 35 is set to 0 or almost 0 by sucking air in the air-tight space, formed by the first/second seal members 34, 35, from a suction path 36 to place the space between the first/second seal members 34, 35 in a vacuumized condition. Accordingly, even when an air layer of a surface of a lift rod 27 is involved between the first/ second seal members 34, 35 by eliminating a differential pressure between the first seal member 34 and the inside of the vacuum vessel and by sliding the lift rod 27, air is immediately sucked and prevented from infiltrating into the vacuum vessel beyond the first seal 34. A movable part is completely vacuum- sealed by suction of air in the first/second seal members 34, 35 and between both the seal members.
Patent JP-S62280372-A (JP)
Title: Plasma vapor growth device
Inventor: NEGISHI KUNIAKI
IPC: C23C16/50
Filed: 1986-05-29
Abstract: PURPOSE:To maintain high throughout even when the diameter of a wafer is increased by providing plural electrode plates in parallel, combining adjacent counter electrode plates into a set, and connecting each set to a high-frequency electric power source. CONSTITUTION:A nozzle 16 is vertically provided at the center of the electrode setting plate 13 set in a treating chamber 17, and nozzle ports 16a, 16a, etc., are opened on the peripheral surface of the nozzle 16. Electrode plates 12, 12, etc., are vertically and radially arranged on the electrode setting plate 13 with the nozzle 16 as the center. The adjacent counter electrode plates 12 and 12 are combined into a set, and each set is connected to the high-frequency power source 18. A wafer 11 is stood against one of the adjacent electrode plates, and a high-frequency voltage is impressed from the high-frequency power source between the opposed electrode plates 12 and 12.
Patent JP-S5647201-A (JP)
Title: Method and apparatus for manufacturing shape steel
Inventor: HAYASHI HIROYUKI
IPC: B21B1/08
Filed: 1979-09-26
Abstract: PURPOSE:To omit the blooming work, and to manufacture the shape steel with the specified sectional shape, by applying the universal rolling work to the intermediate billet of the dog bone section obtained by hot forging the plate slab in the breadth direction. CONSTITUTION:The plate slab 30 of a flat, rectangular section being heated in the heating furnace 12, is forged from the left and the right sides in the breadth direction with the pushers 36, using the hot forging machine 14 arranged in front of the breakdown mill 16. Hereupon, since the deformation of the slab 30 is restrained from upside and downside by the web pressing jigs 32, the buckling of the slab 30 is prevented, and the metal of the slab's lateral edges is permitted to move into the free space; hereby, the intermediate billet 38 of the dog bone section is prepared. Next, this billet 38 is subjected to the conventional rolling mill group consisting of the breakdown mill 16, the roughing universal mill 18, the edging mill 20 and the finishing universal mill 22; hereby, the H-beam of the specified sectional shape is manufactured.
Patent JP-H01295992-A (JP)
Title: Tunnel excavator
Inventor: ORIIDE KENICHI
IPC: E21D9/08
Filed: 1988-05-20
Abstract: PURPOSE:To raise the efficiency of operation by using a tunnel excavator consisting of an excavator for ahead of partition wall between a shield body and the facing side, a forward driver for the shield hood of the tip and the shield body, and a reaction receiver for the shield body during excavation. CONSTITUTION:A tunnel excavator is provided with a shield body 4 with a partition wall 3 on the facing 2 side, an excavator 5 set ahead of the wall 3, a shield hood 6 provided on the tip of the body 4, and an endless track crawler 7. The body 4 has a reaction receiver 9 for the body 4 during excavation, and the hood 6 has the same outside shape as the cross-sectional shape of excavated hole 8, where the front side is gradually expanded and projected forwards from the wall 3. A seal member 10 is fitted into the peripheral groove of the hood 6 and expanded radially outwards by the action of air to make it contact closely with the inner surface of the hole 8. Safer operation can thus be made.
Patent JP-H0797341-A (JP)
Title: Stable radioactive technetium-labeled composition for diagnosis
Inventor: SUGINOO OSAMU
IPC: C07K5/08
Filed: 1994-05-16
Abstract: PURPOSE:To obtain the subject composition for diagnosis, capable of preventing the decomposition of the technetium chelate compound, even when the technetium chelate compound is labeled in a high radioactivity quantity, and capable of giving the labeled compound having excellent properties in the labeled form. CONSTITUTION:This radioactive technetium-labeled composition for cliagnosis contains thiosulfuric acid or its salt and a radioactive technetium-labeled chelate compound obtained by reacting the radioactive technetium with a compound selected from mercaptoacetylglycylglycylglycine, diethylenetriamine pentaacetic acid and methylene cliphosphoric acid. The compounding ratio of the thiosulfuric acid (salt): the chelate compound in the composition depends on the kind of the chelate compound, namely 3:>=1 in the case of the mercaptoacetylglycylglycylglycine; 0.001:1 to 1:1 in the case of the diethyltriamine pentaacetic acid, and 0.001:1 to 1:1 in the case of the methylene diphosphoric acid. Complicated labeling operations in a clinical place are not necessitated.
Patent JP-H07331440-A (JP)
Title: Formation of thin film
Inventor: KITAORI NORIYUKI
IPC: C23C16/26
Filed: 1994-06-07
Abstract: PURPOSE:To prevent the contamination of the inner wall of a reaction tube and to form a good thin film at the time of forming a diamondlike carbon film by plasma CVD by previously forming a plasma layer of hydrogen or oxygen on the inner wall of the reaction tube. CONSTITUTION:A diamondlike carbon thin film is formed on the surface of a metallic magnetic film 7 by this device. The plasma layer of hydrogen or oxygen is formed on the inner wall of a reaction tube 1. Consequently, even if diamondlike carbon is deposited on the inner wall of the reaction tube 1 after the thin film forming operation is continued for a long time, the carbon is etched off by the plasma, and a clean state is maintained at all times. Accordingly, the gaseous hydrocarbons to form the thin film are efficiently converted to plasma, and a good diamondlike carbon thin film is formed.
Patent JP-S62280777-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: H04N1/29
Filed: 1986-05-30
Abstract: PURPOSE:To form a color to which formation is desired, as color information, by selecting a developing device in which the coloring material of the same color as detected color information is contained, copying a supplied original image by the coloring material of the same color as its color information, by using said developing device, and also, forming selectively color information, as for an original having no color information. CONSTITUTION:A detecting means consisting of a light source 171, a mirror, a lens 173, and CCD line sensors 174a, 174b is provided on the paper feeding part 181 of an automatic original feeding device 180. In such state, by this detecting means, color information CD provided to the original is detected, and in accordance with such detected color information CD, developing devices 121, 122 are selected and a copying operation is executed. Accordingly, the color information CD is read automatically and the copying is executed by the same color as the color of the color information CD, therefore, the operation can be easily executed. Also, at the same time as the copying operation of an original image, the color information CD can be formed selectively, therefore, it is unnecessary to enter separately the color information and a convenient device is obtained.